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Top Forums Shell Programming and Scripting Calling a script from a shell that needs to cancel out of infinite loop Post 302971882 by guessingo on Tuesday 26th of April 2016 03:11:42 PM
Old 04-26-2016
Calling a script from a shell that needs to cancel out of infinite loop

I am writing a shell script that calls this oracle utility to get some information about the DB that I need for the script

https://docs.oracle.com/cd/B16240_01...94/options.htm

This is the command that I am running:
Code:
$ORACLE_HOME/OPatch/opatch lsinventory  -details | grep -i "Oracle Database 11g"

In a clustered environment, it expects to be able to use keys to go to the other nodes. In some of our environment, post install the keys have been disabled. I dont need to go to the other nodes. I just need the report that comes up from the first node.

If I type 'yes' it says a link cannot be established. If I pass 'no' it tries to ssh for each host and this script is going to be used on many clusters so Ill never know how many hosts. Is there a way to pass something similiar to 'control -c' when I get this prompt:

"Are you sure you want to continue connecting (yes/no)? "

Code:
$ORACLE_HOME/OPatch/opatch lsinventory  -details | grep -i "Oracle Database 11g"
Oracle Database 11g                                                  11.2.0.4.0
Oracle Database 11g                                                  11.2.0.4.0
Oracle Database 11g                                                  11.2.0.4.0
Oracle Database 11g Multimedia Files                                 11.2.0.4.0
The authenticity of host 'NAME (x.x.x.x)' can't be established.
RSA key fingerprint is ed:dd22.. etc'.
Are you sure you want to continue connecting (yes/no)? no



Moderator's Comments:
Mod Comment Please use code tags as required by forum rules!

Last edited by RudiC; 04-26-2016 at 04:21 PM.. Reason: Added code tags.
 

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OCI_SET_MODULE_NAME(3)													    OCI_SET_MODULE_NAME(3)

oci_set_module_name - Sets the module name

SYNOPSIS
bool oci_set_module_name (resource $connection, string $module_name) DESCRIPTION
Sets the module name for Oracle tracing. The module name is registered with the database when the next 'roundtrip' from PHP to the database occurs, typically when an SQL statement is executed. The name can subsequently be queried from database administration views such as V$SESSION. It can be used for tracing and monitoring such as with V$SQLAREA and DBMS_MONITOR.SERV_MOD_ACT_STAT_ENABLE. The value may be retained across persistent connections. PARAMETERS
o $connection -An Oracle connection identifier, returned by oci_connect(3), oci_pconnect(3), or oci_new_connect(3). o $module_name - User chosen string up to 48 bytes long. RETURN VALUES
Returns TRUE on success or FALSE on failure. NOTES
Note Oracle version requirement This function is available when PHP is linked with Oracle Database libraries from version 10 g onwards. Tip Performance With older versions of OCI8 or the Oracle Database, the client information can be set using the Oracle DBMS_APPLICATION_INFO pack- age. This is less efficient than using oci_set_client_info(3). Caution Roundtrip Gotcha Some but not all OCI8 functions cause roundtrips. Roundtrips to the database may not occur with queries when result caching is enabled. EXAMPLES
Example #1 Setting the module name <?php $c = oci_connect('hr', 'welcome', 'localhost/XE'); // Record the module oci_set_module_name($c, 'Home Page'); // Code that causes a roundtrip, for example a query: $s = oci_parse($c, 'select * from dual'); oci_execute($s); oci_fetch_all($s, $res); sleep(30); ?> // While the script is running, the administrator can see the // modules in use: sqlplus system/welcome SQL> select module from v$session; SEE ALSO
oci_set_action(3), oci_set_client_info(3), oci_set_client_identifier(3). PHP Documentation Group OCI_SET_MODULE_NAME(3)
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